html, body{
    height: 100%;
}
body{
    background: #edf1f5;
}
.app-wrapper{
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: #008ad3\0;
    background: -webkit-gradient(linear, left top, right bottom, from(#008ad3), to(#25aff3));
    background: linear-gradient(to bottom right, #008ad3, #25aff3);
}
.app-content{
    position: absolute;
    top: calc(50% - 220px);
    width: 100%;
    z-index: 2;
}
.login-box {
    position: relative;
    padding-left: 15px;
    padding-right: 15px;
}
.login-box{
    width: 800px;
    margin: 0 auto;
    border-radius: 4px;
    background-color: #fff;
    overflow: hidden;
}
.login-box{
    -webkit-box-shadow: 0 2px 5px 0 rgba(0, 0, 0, .1);
            box-shadow: 0 2px 5px 0 rgba(0, 0, 0, .1);
}
.login-box,
.login-banner{
    height: 400px;
}
/************************************
 * 左侧Banner
 ************************************/
.login-banner, .login-shade {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 1;
}
.login-banner, .login-header {
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}
.login-banner, .login-header {
    background-image: url(../images/login-banner.jpg);
}
.login-header{
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    height: 40%;
    z-index: 0;
}
.login-header .login-shade {
    background-color: rgba(0, 84, 230, .55);
}
.login-shade {
    z-index: 2;
    background-color: rgba(33, 150, 243, .5);
}
.login-text {
    position: relative;
    z-index: 3;
}
.login-text .form-group:first-child {
    margin: 60px auto 30px;
}
.login-icon, .login-desc {
    color: #fff;
}
.login-icon {
    font-size: 80px;
}
.login-desc {
    font-size: 30px;
}
/************************************
 * 右侧表单
 ************************************/
.login-form{
    position: relative;
    z-index: 1;
    padding: 20px 15px;
}
.login-form{
    padding-top: 40px;
}
.login-form .form-group{
    margin-bottom: 20px;
}
.login-form .form-control{
    height: 40px;
    line-height: 40px;
}
.login-form .layui-form-checkbox{
    -webkit-user-select: none;
       -moz-user-select: none;
        -ms-user-select: none;
            user-select: none;
}
.login-form .btn-submit{
    height: 38px;
    line-height: 38px;
}
.login-form .has-success .form-control-feedback,
.login-form .has-error .form-control-feedback{
    height: 40px;
    line-height: 40px;
}
.has-icon,
.form-captcha{
    position: relative;
}
.has-icon .form-input-icon,
.form-captcha .form-captcha-view{
    position: absolute;
    top: 0;
    left: 0;
    width: 40px;
    height: 40px;
    line-height: 40px;
    font-size: 16px;
    text-align: center;
    color: #d9d9d9;
}
.has-icon .form-control{
    padding-left: 40px;
}
.form-captcha .form-captcha-view{
    top: 1px;
    right: 4px;
    left: auto;
    overflow: hidden;
}
.form-captcha .form-captcha-view,
.form-captcha .form-captcha-view *{
    width: 120px;
    height: 38px;
}
.form-captcha .form-control{
    padding-right: 130px;
}
.form-captcha .form-control-feedback{
    right: 110px;
}
/************************************
 * 动画
 ************************************/
.animated {
    -webkit-animation-duration: 1s;
            animation-duration: 1s;
    -webkit-animation-fill-mode: both;
            animation-fill-mode: both;
}
.fadeIn {
    -webkit-animation-name: fadeIn;
            animation-name: fadeIn;
}
@-webkit-keyframes fadeIn {
    0% {
        opacity: 0
    }
    to {
        opacity: 1
    }
}

@keyframes fadeIn {
    0% {
        opacity: 0
    }
    to {
        opacity: 1
    }
}
@-webkit-keyframes square-data {
    0% {
        opacity: .5;
        -webkit-transform: translateY(0) rotate(45deg);
        transform: translateY(0) rotate(45deg)
    }
    25% {
        opacity: .75;
        -webkit-transform: translateY(-400px) rotate(90deg);
        transform: translateY(-400px) rotate(90deg)
    }
    50% {
        opacity: 1;
        -webkit-transform: translateY(-600px) rotate(135deg);
        transform: translateY(-600px) rotate(135deg)
    }
    to {
        opacity: 0;
        -webkit-transform: translateY(-1000px) rotate(180deg);
        transform: translateY(-1000px) rotate(180deg)
    }
}
@keyframes square-data {
    0% {
        opacity: .5;
        -webkit-transform: translateY(0) rotate(45deg);
        transform: translateY(0) rotate(45deg)
    }
    25% {
        opacity: .75;
        -webkit-transform: translateY(-400px) rotate(90deg);
        transform: translateY(-400px) rotate(90deg)
    }
    50% {
        opacity: 1;
        -webkit-transform: translateY(-600px) rotate(135deg);
        transform: translateY(-600px) rotate(135deg)
    }
    to {
        opacity: 0;
        -webkit-transform: translateY(-1000px) rotate(180deg);
        transform: translateY(-1000px) rotate(180deg)
    }
}
.app-animated{
    position: absolute;
    z-index: 1;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.app-animated .login-bg-bubbles{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background: -webkit-gradient(linear,left top,right bottom,from(#008ad3),to(#25aff3));
    background: linear-gradient(to bottom right,#008ad3,#25aff3)
}
.app-animated .login-bg-bubbles li{
    position: absolute;
    bottom: -160px;
    width: 40px;
    height: 40px;
    background-color: hsla(0,0%,100%,.15);
    list-style: none;
    -webkit-animation: square-data 15s infinite;
    animation: square-data 15s infinite;
    -webkit-transition-timing-function: linear;
    transition-timing-function: linear;
    border-radius: 50%
}
.app-animated .login-bg-bubbles li:first-child {
    left: 10%
}
.app-animated .login-bg-bubbles li:nth-child(2) {
    left: 20%;
    width: 90px;
    height: 90px;
    -webkit-animation-delay: 2s;
    animation-delay: 2s;
    -webkit-animation-duration: 7s;
    animation-duration: 7s
}
.app-animated .login-bg-bubbles li:nth-child(3) {
    left: 25%;
    -webkit-animation-delay: 4s;
    animation-delay: 4s
}
.app-animated .login-bg-bubbles li:nth-child(4) {
    left: 40%;
    width: 60px;
    height: 60px;
    -webkit-animation-duration: 8s;
    animation-duration: 8s;
    background-color: hsla(0,0%,100%,.3)
}
.app-animated .login-bg-bubbles li:nth-child(5) {
    left: 70%
}
.app-animated .login-bg-bubbles li:nth-child(6) {
    left: 80%;
    width: 120px;
    height: 120px;
    -webkit-animation-delay: 3s;
    animation-delay: 3s;
    background-color: hsla(0,0%,100%,.2)
}
.app-animated .login-bg-bubbles li:nth-child(7) {
    left: 32%;
    width: 160px;
    height: 160px;
    -webkit-animation-delay: 2s;
    animation-delay: 2s
}
.app-animated .login-bg-bubbles li:nth-child(8) {
    left: 55%;
    width: 20px;
    height: 20px;
    -webkit-animation-delay: 4s;
    animation-delay: 4s;
    -webkit-animation-duration: 15s;
    animation-duration: 15s
}
.app-animated .login-bg-bubbles li:nth-child(9) {
    left: 25%;
    width: 10px;
    height: 10px;
    -webkit-animation-delay: 2s;
    animation-delay: 2s;
    -webkit-animation-duration: 12s;
    animation-duration: 12s;
    background-color: hsla(0,0%,100%,.3)
}
.app-animated .login-bg-bubbles li:nth-child(10) {
    left: 85%;
    width: 160px;
    height: 160px;
    -webkit-animation-delay: 5s;
    animation-delay: 5s
}
/************************************
 * 公共
 ************************************/
.text-center{
    text-align: center;
}
/************************************
 * 适配手机
 ************************************/
@media (max-width: 769px) {
    .app-wrapper{
        background: none;
    }
    .app-content {
        top: calc(50% - 160px);
    }
    .login-box{
        width: calc(100% - 30px);
    }
}